DIN EN 12173:2013-01
Current
The latest, up-to-date edition.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM FLUORIDE
Hardcopy , PDF
English, German
01-01-2013
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Foreword
Introduction
1 Scope
2 Normative references
3 Description
3.1 Identification
3.2 Commercial form
3.3 Physical properties
3.4 Chemical properties
4 Purity criteria
4.1 Composition of commercial product
4.2 Impurities and main by-products
4.3 Toxic substances
5 Test methods
5.1 Sampling
5.2 Analyses
6 Labelling - Transportation - Storage
6.1 Means of delivery
6.2 Risk and safety labelling according to the
EU Directives
6.3 Transportation regulations and labelling
6.4 Marking
6.5 Storage
Annex A (informative) General information on sodium fluoride
Annex B (normative) General rules relating to safety
Annex C (informative) Bibliography
Pertains to sodium fluoride used for treatment of water intended for human consumption.
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 12173 : 2013 | Identical |
| UNE-EN 12173:2013 | Identical |
| NBN EN 12173 : 2012 | Identical |
| NEN EN 12173 : 2012 | Identical |
| NS EN 12173 : 2012 | Identical |
| I.S. EN 12173:2012 | Identical |
| SN EN 12173 : 2012 | Identical |
| UNI EN 12173 : 2013 | Identical |
| BS EN 12173:2012 | Identical |
| EN 12173:2012 | Identical |
| ISO 3165:1976 | Sampling of chemical products for industrial use — Safety in sampling |
| ISO 6353-1:1982 | Reagents for chemical analysis — Part 1: General test methods |
| ISO 2831:1973 | Sodium fluoride for industrial use — Determination of water-insoluble matter |
| ISO 2832:1973 | Sodium fluoride for industrial use — Determination of moisture content |
| ISO 2833:1973 | Sodium fluoride for industrial use — Determination of fluorine content — Modified Willard-Winter method |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| ISO 6206:1979 | Chemical products for industrial use — Sampling — Vocabulary |
| ISO 5993:1979 | Sodium hydroxide for industrial use — Determination of mercury content — Flameless atomic absorption spectrometric method |
| ISO 8213:1986 | Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps |
| DIN ISO 3696:1991-06 | WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS |
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